National Weather Service United States Department of Commerce
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Last Map Update: Wed, Aug 13, 2025 at 5:24:10 am CDT

A graphic from the National Weather Service, Houston/Galveston, showing a "Tropical Weather Outlook" for August 13, 2025. A tropical disturbance, labeled "Disturbance 1," is located in the Gulf of Mexico, just north of the Yucatan Peninsula. The graphic indicates a low (20%) chance of tropical depression formation within the next seven days. It also warns of minimal impacts to Southeast Texas, but advises of an increased risk of strong rip currents and high waves. The graphic encourages people to stay informed by monitoring the forecast.
A graphic from the National Weather Service, Houston/Galveston, showing a "Today's Outlook" for Wednesday, August 13, 2025. The graphic predicts summer weather with high temperatures from the low 90s to the upper 90s inland, and triple-digit heat index values. It also forecasts scattered showers and thunderstorms, with the greatest chances along the coast in the morning and increasing inland in the afternoon. Gusty winds and quick downpours are possible. The graphic includes two maps: one showing "Today's Highs" with temperatures and heat index values, and another showing "Tonight's Lows" with expected temperatures.
A graphic from the National Weather Service, Houston/Galveston, showing a "Five Day Outlook" for August 13, 2025. The graphic predicts seasonally hot and humid weather with daily chances of showers and storms, particularly along I-10 and the coast, with chances lowering over the weekend. It includes two tables: one with maximum temperature forecasts for various cities from Thursday to Monday, and another with minimum temperature forecasts for the same locations and time frame. A third table shows the probability of precipitation for different areas (Brazos Valley, Houston metro, Beaches, and Offshore) from Thursday to Monday.
During hot and humid weather, your body's ability to cool itself is challenged in ways you may not expect. Stay #WeatherReady by learning the symptoms of Extreme Heat exposure and the appropriate responses.
Peligros del calor más allá de las olas de calor. La mayoría de las muertes relacionadas con el calor ocurren fuera de las olas de calor. Evite el sobreesfuerzo y manténgase hidratado. Los golpes de calor pueden ocurrir incluso cuando el calor es moderado. NUNCA deje personas o mascotas en un vehículo. Las muertes por autos calientes ocurren todo el año. Ayude a quienes corren mayor riesgo de sufrir enfermedades relacionadas con el calor, incluyendo niños, embarazadas y otros adultos.



 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Caldwell04:35Clear10777183ESE 3-29.97
College Station04:5310787384CALM-29.95
Huntsville04:53Clear10787487CALM-29.97
Brenham04:55Clear10777387CALM-29.96
Navasota04:55-
Conroe04:53Mist6737296CALM-29.96
Cleveland04:55Clear7737295CALM-29.96
Hooks Airport04:53Clear10757496CALM-29.95
Intercontinental Airport04:53Mostly Clear10787796CALM-29.94
Houston Hobby Airport04:53Mostly Clear10807687CALM-29.94
Sugar Land04:53Clear10777593CALM-29.94
Wharton04:35Clear10777695CALM-29.96
Pearland06:53Mostly Clear9797587CALM-30.03
Ellington Field04:54Clear10807788CALM-29.94
La Porte04:30Clear10807687WSW 3-29.95
Bay City04:55Clear107676100CALM-29.92
Palacios04:53Clear10857777SW 895 [HI]29.94
Rig 20 Miles SE of Galveston04:35Partly Cloudy10867570-29.96


 
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